document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=414446>Question 414446</A>: <I><SPAN STYLE=\"word-break: break-all;\"> write and equation of the line passing through (0,2) that is perpendicular to y= -4x+6 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #290687 by </B><A HREF=/tutors/aboutme.mpl?userid=rfadrogane><B>rfadrogane(214)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rfadrogane><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=rfadrogane><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=290687\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> write and equation of the line passing through (0,2) that is perpendicular to y= -4x+6.<BR>\n" );
document.write( "Sol'n:<BR>\n" );
document.write( "y = -4x+6<BR>\n" );
document.write( "slope of the line (m).<BR>\n" );
document.write( "m1 = -4<BR>\n" );
document.write( "slope the line perpendicular to y = -4x+6.<BR>\n" );
document.write( "m2 = 1/4, because for two perpendicular line the product of their slope is -1.<BR>\n" );
document.write( "so, when this line pass through point (0,2).<BR>\n" );
document.write( "Using point-slope intercept form.<BR>\n" );
document.write( "y-y1=m(x-x1)<BR>\n" );
document.write( "y-2 = (1/4)(x-0)<BR>\n" );
document.write( "4(y-2)=x<BR>\n" );
document.write( "4y-8=x<BR>\n" );
document.write( "x-4y+8=0 ---answer </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );